20162422182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{217319}}^1$

素因数の和:217425

約数の個数: 48

約数和(自身を含む): 47087159040

約数和(自身を除く): 26924736858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 2209, 4418, 6627, 13254, 15463, 30926, 46389, 92778, 217319, 434638, 651957, 1303914, 1521233, 3042466, 4563699, 9127398, 10213993, 20427986, 30641979, 61283958, 71497951, 142995902, 214493853, 428987706, 480057671, 960115342, 1440173013, 2880346026, 3360403697, 6720807394, 10081211091, 20162422182]

約数ペア:

[(1, 20162422182), (2, 10081211091), (3, 6720807394), (6, 3360403697), (7, 2880346026), (14, 1440173013), (21, 960115342), (42, 480057671), (47, 428987706), (94, 214493853), (141, 142995902), (282, 71497951), (329, 61283958), (658, 30641979), (987, 20427986), (1974, 10213993), (2209, 9127398), (4418, 4563699), (6627, 3042466), (13254, 1521233), (15463, 1303914), (30926, 651957), (46389, 434638), (92778, 217319)]